Factory source Tft Matrix Display - 12.1 Inch Smart Screen, Flash Can be ExtendedDMG10738K121_03W(Medical grade) – DWIN Detail:
Video
Specification


ASIC Information
| T5L2 ASIC | Self-designed by DWIN. Mass production in 2019,1MBytes Nor Flash on the chip, and 512KBytes used to store the user database. Rewrite cycle: over 100,000 times |
Display
| LCD Type | IPS |
| Viewing Angle | 85°/85°/85°/85° (L/R/U/D) [Support 0°/90°/180°/270°rotated display] |
| Color | 16.7M(16777216) colors |
| Display Area(A.A) | 246.00mm (W)×184.50mm (H) |
| Resolution | 1024×768 |
| Backlight | LED |
| Brightness | DMG10768K121_03WN: 500nit DMG10768K121_03WTR: 450nit DMG10768K121_03WTC: 450nit |
| LED Lifetime | ≥30000H(Time of the brightness decaying to 50% on the condition of continuous working with the maximum brightness) |
Touch parameters
| Type | CTP (Capacitive touch panel) |
| Structure | G+G structure with surface cover of Asahi tempered glass |
| Touch Mode | Point touch and drag are supported |
| Surface Hardness | 6H |
| Light Transmittance | Over 90% |
| Life | Over 1,000,000 times touch |
| Type | RTP(Resistive touch panel) |
| Structure | ITO film + ITO glass |
| Touch Mode | Point touch and drag are supported |
| Surface Hardness | 3H |
| Light Transmittance | Over 80% |
| Life | Over 1,000,000 times touch |
Reliability Test
| Working Temperature | -20~70℃ |
| Storage Temperature | -30~80℃ |
| Working Humidity | 10%~90%RH |
Voltage & Current
| Power Voltage | 6.0~36.0V |
| Operation Current | VCC = +12V, Backlight on, 1170mA |
| VCC = +12V, Backlight off, 350mA |
Interface
| Baudrate | 3150~3225600bps |
| Output Voltage(WTC) | Output 1, Iout = 1mA; 2.5~5.0 V |
| Output 0, Iout =-1mA; -0.5~-2.5 V | |
| Input Voltage (RXD)(WTC) |
Input 1, Iin = 1mA;0~2.5V |
| Input 0, Iin = -1mA;-2.5~-2.0V | |
| Interface | UART2: RS232 UART4: RS232 (Only avaliable after OS configuration) UART5: RS485 (Only avaliable after OS configuration) |
| Socket | 8Pin_2.0mm(RS232), 2Pin_2.0mm(RS485) |
| SD slot | FAT32. Download files by SD interface can be displayed in statistics. Download rate: 4Mb/s |
Memory
| Flash | 16MBytes NOR Flash, Expandable to 64Mbytes NOR Flash or 48Mbytes NOR Flash + 512Mbytes NAND Flash |
Peripheral
| DMG10768K121_03WN | Buzzer, RTC, PGT05 |
| DMG10768K121_03WTR | Buzzer, RTC, PGT05 |
| DMG10768K121_03WTC | Buzzer, RTC, PGT05 |
Application
Product detail pictures:



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